Component Inspection

Multi Function Switch
B1602XX CAN LINE ERROR - Inspection/Repair:_:Component Inspection

Component Inspection

Check internal errors of CAN communication units.
1. Connect GDS.
2. IG "ON" and engine "OFF".
3. Select "DTC Analysis" mode.
4. Disconnect CAN communication units one by one and monitor DTC to find the cause.








* CAN communication units : IPM(Intelligent integrated Platform Module), DDM(Drive Door Module), ADM(Assist Door Module), CLU(Cluster), PSM(Power Seat Module), SCM(Steering Control Module), MFSW(Multi-Function Switch), SWRC(Steering Wheel Remote Controller), SMK(Smart Key Module).
5. Is the code erased ?